TY  JOUR
TI  Current state of problem in wheel pair flange damages and methods  for decrease of their wear and contact fatigue
KW  fiber laser
KW  laser strengthening
KW  wear-resistance
KW  contact-fatigue strength
KW  thermal treatme
JO  Science intensive technologies in mechanical engineering
AU  Bogdanov, A.V.
AU  Shmelyov, S.A.
PY  2018
IS  2018
PB  Bryansk State Technical University